US6428380B1ExpiredUtility
Method and apparatus for applying a transparent skin to a model airplane
Priority: Feb 2, 1998Filed: Feb 14, 2000Granted: Aug 6, 2002
Est. expiryFeb 2, 2018(expired)· nominal 20-yr term from priority
Inventors:Michael Murphy
A63H 27/00Y10T156/1033Y10T156/1036Y10T428/1328
56
PatentIndex Score
5
Cited by
16
References
1
Claims
Abstract
A model airplane includes a main body component, a wing component, a horizontal stabilizer component, and a vertical stabilizer component. At least some of the components are fabricated of a shell of lightweight wood with spaces therebetween. A sheet of lightweight plastic material covers each of the components. The material is wrapped around the components with an individual sheet for the components. The plastic material is lightweight with a thickness of between about 0.65 and 0.85 mils and has the ability when heated to contract to about 25 percent of its original size.
Claims
exact text as granted — not AI-modifiedWhat is claimed as being new and desired to be protected by Letters Patent of the United States is as follows:
1. A thickness of between 0.65 and 0.85 mils, and having the ability when heated to contract to between 20 and 30 percent of its original size.Join the waitlist — get patent alerts
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